| 525 / | HD | SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES |
|
| * | DD | SYNTHETIC RESINS (Class 520, Subclass 1) {4} |
| 50 | DF | .~ MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS {32} |
| 55 | DF | .~.~ At least one solid polymer derived from ethylenic reactants only {25} |
| 326.1 |  | .~.~.~ Chemically after treated solid polymers derived from ethylenically unsaturated monomers only {24} |
| 326.2 | DF | .~.~.~.~> Polymer derived from fluorine monomer {2} |
| 326.5 | DF | .~.~.~.~> Polymer derived from silicon monomer |
| 326.6 | DF | .~.~.~.~> Polymer derived from monomer containing atom other than: C, H, N, O, S, halogen or group IA or IIA carboxylate |
| 326.7 | DF | .~.~.~.~> Polymer derived from monomer containing nitrogen atom as part of a heterocyclic ring {2} |
| 327.2 | DF | .~.~.~.~> Polymer derived from monomer containing chalcogen as part of heterocyclic ring other than solely as cyclic anhydride of ethylenically unsaturated dicarboxylic acid {1} |
| 327.4 | DF | .~.~.~.~> Polymer derived from carboxylic acid anhydride monomer {4} |
| 327.9 | DF | .~.~.~.~> Polymer from unsaturated petroleum hydrocarbon fraction as monomer |
| 328.1 | DF | .~.~.~.~> Polymer derived from acetylenic monomer |
| 328.2 | DF | .~.~.~.~> Polymer derived from monomer containing nitrogen other than: unsubstituted ammonium, acrylonitrile, acrylamide, methylolacrylamide and the corresponding methacryl materials {2} |
| 328.5 | DF | .~.~.~.~> Polymer derived from sulfur monomer |
| 328.6 | DF | .~.~.~.~> Polymer derived from ketone monomer |
| 328.7 | DF | .~.~.~.~> Polymer derived from aldehyde monomer |
| 328.8 | DF | .~.~.~.~> Polymer derived from alcohol monomer |
| 328.9 | DF | .~.~.~.~> Polymer derived from ether monomer |
| 329.1 | DF | .~.~.~.~> Polymer derived from acrylonitrile or methacrylonitrile monomer {1} |
| 329.4 | DF | .~.~.~.~> Polymer derived from acrylamide or methacrylamide monomer |
| 329.5 | DF | .~.~.~.~> Polymer derived from carboxylic acid or derivative monomer other than: vinyl acetate; or acrylic-or-methacrylic-acid, or derivatives {1} |
| 329.7 | DF | .~.~.~.~> Polymer derived from acrylic or methacrylic acids, acid halides or salt monomers {4} |
| 330.3 | DF | .~.~.~.~> Polymer derived from acrylic or methacrylic esters, or vinyl acetate monomer {3} |
| 330.7 | DF | .~.~.~.~> Polymer derived from halogen monomer {2} |
| 331.7 | DF | .~.~.~.~> Ethylene-propylene terpolymer, e.g., EPT, EPDM, EPR, etc. {1} |
| 331.9 | DF | .~.~.~.~> Polymer derived from monomer containing at least two ethylenic groups or diene rubber {7} |
| 333.3 | DF | .~.~.~.~> Polymer derived from aromatic hydrocarbon monomer, e.g., styrene, etc. {3} |
| 333.7 | DF | .~.~.~.~> Polymer derived from acyclic hydrocarbon monomer only {3} |